Hello I am looking for a game(s) that I can play with a friend on my PC-not too expensive. Preferably not sports games-preferably cooperative but VS as well. For example I really enjoyed playing LOTRings: ROTKing with my friend.

Whoever the Floyd fan is-you awesome.
Cold as a razorblade,
Tight as a tourniquet,
Dry as a funeral drum...

Just to make sure-I did mean on the same PC-not over the internet.

The Heroes of Might and Magic series are pretty fun to hotseat.

How about Never Winter Nights or Diablo II
too bad Myth isn't online anymore.

I hear Splinter Cell (one of the series) has a cooperative mode...

What the hell is the point?

If you like RTS Relic released WW2 RTS game not long ago: Company of Heroes. Can look it up, tons of fun.

both LEGO Star Wars games are great, and you can play on the same keyboard together without ever having to connect to the internet.

Another AMAZINGLY fun game to play with 2 people is WORMS, or any / all of the Worms series. You get a LOT of laughs out of that game, and it never gets old.